Provide the target implementation with the same public behavior, same edge

cases, equivalent logging, and comparable performance characteristics. 4. Port the tests; add cases for the pitfalls identified in step 1. 5. Call out any behavior that CANNOT be identical and recommend a decision. ================================================================================ END OF VOLUME 1 · TOTAL PROMPTS: 22 See also: EN-02 Code Review & Debugging, EN-03 Architecture, EN-04 Testing & DevOps, EN-05 Web Full-Stack, EN-06 Data/AI/ML, EN-07 Security/Performance/Database. ================================================================================